200736250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 80

約数和(自身を含む): 442433376

約数和(自身を除く): 241697126

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 625, 650, 715, 1123, 1250, 1375, 1430, 1625, 2246, 2750, 3250, 3575, 5615, 6875, 7150, 8125, 11230, 12353, 13750, 14599, 16250, 17875, 24706, 28075, 29198, 35750, 56150, 61765, 72995, 89375, 123530, 140375, 145990, 160589, 178750, 280750, 308825, 321178, 364975, 617650, 701875, 729950, 802945, 1403750, 1544125, 1605890, 1824875, 3088250, 3649750, 4014725, 7720625, 8029450, 9124375, 15441250, 18248750, 20073625, 40147250, 100368125, 200736250]

約数ペア:

[(1, 200736250), (2, 100368125), (5, 40147250), (10, 20073625), (11, 18248750), (13, 15441250), (22, 9124375), (25, 8029450), (26, 7720625), (50, 4014725), (55, 3649750), (65, 3088250), (110, 1824875), (125, 1605890), (130, 1544125), (143, 1403750), (250, 802945), (275, 729950), (286, 701875), (325, 617650), (550, 364975), (625, 321178), (650, 308825), (715, 280750), (1123, 178750), (1250, 160589), (1375, 145990), (1430, 140375), (1625, 123530), (2246, 89375), (2750, 72995), (3250, 61765), (3575, 56150), (5615, 35750), (6875, 29198), (7150, 28075), (8125, 24706), (11230, 17875), (12353, 16250), (13750, 14599)]